<sandbox version="{{ .Get "version"}}" {{ with .Get "mainclass"}} mainclass="{{.}}"{{ end }}{{ with .Get "mainsource"}} mainsource="{{.}}"{{ end }}{{ with .Get "preview"}} preview="{{.}}"{{ end }}{{ with .Get "show-invisibles"}} v-bind:show-invisibles="{{.}}"{{ end }} v-cloak>
{{- .Inner -}}
</sandbox>
{{- .Page.Store.Set "hasSandbox" true -}}
